X=xoe^-(bwt)*(cos(wt)+b/(sqrt(1-b)sin(wt)). units of x is mm, t in s. What are the units of w and b?

1 Answer
Ananda Dasgupta
Feb 23, 2018

b is dimensionless. The units of w are 1/s

Explanation:

In
x_0e^-(bwt)*(cos(wt)+b/sqrt(1-b)sin(wt))
the arguments of functions like sin, cos, exp have to be dimensionless.

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